Computed tomographic diagnosis of posterior ocular staphyloma.

نویسندگان

  • R L Anderson
  • G A Epstein
  • E A Dauer
چکیده

With constantly improving technology and more frequent computed tomography (CT) of the brain and orbits, the rad iologist is likely to encounter various ophthalmologic conditions with which he is unfamiliar . One such condition, which has not been desc ribed previously, is the posterior ocular staphyloma. The following case presentation will serve to illustrate the c linical and CT manifestations of this condition.

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Ocular hypotony secondary to spontaneously ruptured posterior staphyloma.

1. Cogan DG: Pathology of the optic nerve. In: Albert DM, Jakobiec FA, eds: Principles and Practice of Ophthalmology. Vol 4. Philadelphia: WB Saunders Co; 1994:2359-2371. 2. Weiss A, Martinez C, Greenwald M. Microphthalmos with cyst: clinical presentations and computed tomographic findings. J Pediatr Ophthalmol Strabismus. 1985;22:6-12. 3. April MM, Seymour BT, Duboys E, et al. Massive cystic h...

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PURPOSE To evaluate clinical characteristics and the macular gradient in myopic posterior staphyloma with time domain (TD) optical coherence tomography (OCT). METHODS Sixty-four staphyloma eyes of 40 patients were examined. Macular gradient (tangent θ) and the location of staphyloma were assessed with OCT imaging. The macular gradient was measured at points 1 mm and 2 mm distant from the fove...

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Purpose To examine posterior staphylomas by widefield optical coherence tomography (WF-OCT) and three-dimensional magnetic resonance imaging (3D-MRI). Methods Highly myopic patients (myopic refractive error >8.0 diopters or axial length >26.5 mm) who had previously undergone orbital 3D-MRI were examined by WF-OCT. Results The study included 100 eyes of 57 patients with a mean age of 67.9 ± ...

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عنوان ژورنال:
  • AJNR. American journal of neuroradiology

دوره 4 1  شماره 

صفحات  -

تاریخ انتشار 1983